someone help

Lisa • mother of 1 BabyBoy Josiah💙💙7-22-16 💙💙 engaged to my best friend ✨

well im 3 days late and keep getting faint lines or negatives..anyone else going through this? I'm 19 I have a 16mo son so I'm not infertile or anything or have pcos...I don't know what's going on I have a regular period...someone help